Sony Pictures Home Entertainment has announced 2012 for Blu-ray release on March 2, 2009. Nobody does a disaster flick like Roland Emmerich (see also The Day After Tomorrow), and his latest was one of the huge moneymakers in fall 2009. Now it will be available on BD in two editions: a single-disc release and a two-disc special edition (exclusive to Blu-ray) with “over 90 minutes of thrilling special features”.
Bonus features for the special edition include:
* Seven featurettes
* Deleted scenes
* Interactive Mayan calendar
* Adam Lambert music video
* Digital copy
Source: Blu-ray.com